For citations:
Sergini A., Beda S. IMPROVED, FAVORABLE FOR ENVIRONMENT POLYURETHANE COLD-BOX-PROCESS (COLD BOX) «HUTTENES-ALBERTUS» . Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2005;(2-2):99-108. (In Russ.)
Sergini A., Beda S. IMPROVED, FAVORABLE FOR ENVIRONMENT POLYURETHANE COLD-BOX-PROCESS (COLD BOX) «HUTTENES-ALBERTUS» . Litiyo i Metallurgiya (FOUNDRY PRODUCTION AND METALLURGY). 2005;(2-2):99-108. (In Russ.)